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What does “rc” mean in dot files

... facility from the MIT Compatible Time-Sharing System (CTSS). Reference: https://en.wikipedia.org/wiki/Run_commands share | improve this answer | follow | ...
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Using different Web.config in development and production environment

... Have you looked in to web deployment projects? http://www.microsoft.com/downloads/details.aspx?FamilyId=0AA30AE8-C73B-4BDD-BB1B-FE697256C459&displaylang=en There is a version for VS2005 as well, if you are not on 2008. ...
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How to do a regular expression replace in MySQL?

...ng regular expressions. You could find my post at the following location: http://techras.wordpress.com/2011/06/02/regex-replace-for-mysql/ Here is the function code: DELIMITER $$ CREATE FUNCTION `regex_replace`(pattern VARCHAR(1000),replacement VARCHAR(1000),original VARCHAR(1000)) RETURNS VAR...
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Compare version numbers without using split function

... Can you use the Version class? http://msdn.microsoft.com/en-us/library/system.version.aspx It has an IComparable interface. Be aware this won't work with a 5-part version string like you've shown (is that really your version string?). Assuming your inpu...
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How do I get an HttpContext object from HttpContextBase in ASP.NET MVC 1?

...g with some WebForms/MVC-agnostic tools, and I need to get an instance of HttpContext given a reference to an HttpContextBase object. I can't use HttpContext.Current because I need this to work asynchronously as well ( HttpContext.Current returns null during an asynchronous request). I'm aw...
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Are nested HTML comments possible?

...t (<! -- ⋯ -- >) is a comment. The spec says it better than I can: http://www.w3.org/TR/html4/intro/sgmltut.html#h-3.2.4 This is why comments like this one (which we've all likely done one time or another) are a bad idea: <!-- ------------------ HEADER BEGINS HERE -------------------- -...
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Homebrew’s `git` not using completion

When using OSX’s git, after I modify a file I can simply do git commit <tab> , and that’ll auto complete the file’s name to the one that was modified. However, if I install a newer version of git from homebrew and I use it, that feature no longer works (meaning I press <tab> and...
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php implode (101) with quotes

... $value = "'$value'"; } $comma_separated = implode(",", $array); Demo: http://codepad.org/O2kB4fRo share | improve this answer | follow | ...
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How can I use a Python script in the command line without cd-ing to its directory? Is it the PYTHONP

... be manipulated from within a Python program as the variable sys.path. http://docs.python.org/2/using/cmdline.html#envvar-PYTHONPATH What you're looking for is PATH. export PATH=$PATH:/home/randy/lib/python However, to run your python script as a program, you also need to set a shebang for...
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What are the differences between git remote prune, git prune, git fetch --prune, etc

...ranch: The actual branch on the remote repository (e.g., remote repo at https://example.com/repo.git, refs/heads/master) Your snapshot of that branch locally (stored under refs/remotes/...) (e.g., local repo, refs/remotes/origin/master) And a local branch that might be tracking the remote branch...